Package net.sf.saxon.om

Class QNameParser

java.lang.Object
net.sf.saxon.om.QNameParser
public class QNameParser extends Object
Parser to handle QNames in either lexical QName or EQName syntax, including resolving any prefix against a URIResolver. The parser can be instantiated with various options to control the returned error code, the handling of defaults, etc.

  • Constructor Details

  • Method Details

    • setNamespaceResolver

      public void setNamespaceResolver(NamespaceResolver resolver)

    • setAcceptEQName

      public void setAcceptEQName(boolean acceptEQName)

    • setUnescaper

      public void setUnescaper(XQueryParser.Unescaper unescaper)

    • setDefaultNamespace

      public void setDefaultNamespace(String defaultNamespace)

    • setErrorOnBadSyntax

      public void setErrorOnBadSyntax(String code)

    • setErrorOnUnresolvedPrefix

      public void setErrorOnUnresolvedPrefix(String code)

    • parse

      public StructuredQName parse(CharSequence lexicalName) throws XPathException
      Make a structured QName from a lexical QName, using a supplied NamespaceResolver to resolve the prefix. The local part of the QName is checked for validity; the prefix is not checked, on the grounds that an invalid prefix will fail to resolve to a URI.
      Parameters:
      lexicalName - the QName as a lexical name (prefix:local)
      Returns:
      the StructuredQName object corresponding to this lexical QName
      Throws:
      XPathException - if the namespace prefix is not in scope or if the value is lexically invalid. Error code FONS0004 is set if the namespace prefix has not been declared; error code FOCA0002 is set if the name is lexically invalid. These may need to be changed on return depending on the caller's requirements.